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[bugfix] Markdown format fixes (#718)

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* just sanitize markdown, don't minify or escape

* tidy tests, add one for inline code

* add another test, it works!
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tobi 2022-07-19 10:41:16 +02:00 committed by GitHub
parent c3b6a5b0f9
commit 59be7466f3
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2 changed files with 23 additions and 20 deletions
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2
internal/text/markdown.go
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@ -37,5 +37,5 @@ func (f *formatter) FromMarkdown(ctx context.Context, md string, mentions []*gts
// format mentions nicely
content = f.ReplaceMentions(ctx, content, mentions)
return postformat(content)
return SanitizeHTML(content)
}

41
internal/text/markdown_test.go
View file

@ -20,30 +20,13 @@ package text_test
import (
"context"
"fmt"
"testing"
"github.com/stretchr/testify/suite"
"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
)
const (
simpleMarkdown = `# Title
Here's a simple text in markdown.
Here's a [link](https://example.org).`
simpleMarkdownExpected = "<h1>Title</h1><p>Here’s a simple text in markdown.</p><p>Here’s a <a href=\"https://example.org\" rel=\"nofollow noreferrer noopener\" target=\"_blank\">link</a>.</p>"
withCodeBlockExpected = "<h1>Title</h1><p>Below is some JSON.</p><pre><code class=\"language-json\">{\n \"key\": \"value\",\n \"another_key\": [\n \"value1\",\n \"value2\"\n ]\n}\n</code></pre><p>that was some JSON :)</p>"
withHashtag = "# Title\n\nhere's a simple status that uses hashtag #Hashtag!"
withHashtagExpected = "<h1>Title</h1><p>here’s a simple status that uses hashtag <a href=\"http://localhost:8080/tags/Hashtag\" class=\"mention hashtag\" rel=\"tag nofollow noreferrer noopener\" target=\"_blank\">#<span>Hashtag</span></a>!</p>"
)
var (
withCodeBlock = `# Title
var withCodeBlock = `# Title
Below is some JSON.
@ -59,6 +42,17 @@ Below is some JSON.
that was some JSON :)
`
const (
simpleMarkdown = "# Title\n\nHere's a simple text in markdown.\n\nHere's a [link](https://example.org)."
simpleMarkdownExpected = "<h1>Title</h1>\n\n<p>Here’s a simple text in markdown.</p>\n\n<p>Here’s a <a href=\"https://example.org\" rel=\"nofollow noreferrer noopener\" target=\"_blank\">link</a>.</p>\n"
withCodeBlockExpected = "<h1>Title</h1>\n\n<p>Below is some JSON.</p>\n\n<pre><code class=\"language-json\">{\n &#34;key&#34;: &#34;value&#34;,\n &#34;another_key&#34;: [\n &#34;value1&#34;,\n &#34;value2&#34;\n ]\n}\n</code></pre>\n\n<p>that was some JSON :)</p>\n"
withInlineCode = "`Nobody tells you about the <code><del>SECRET CODE</del></code>, do they?`"
withInlineCodeExpected = "<p><code>Nobody tells you about the &lt;code&gt;&lt;del&gt;SECRET CODE&lt;/del&gt;&lt;/code&gt;, do they?</code></p>\n"
withInlineCode2 = "`Nobody tells you about the </code><del>SECRET CODE</del><code>, do they?`"
withInlineCode2Expected = "<p><code>Nobody tells you about the &lt;/code&gt;&lt;del&gt;SECRET CODE&lt;/del&gt;&lt;code&gt;, do they?</code></p>\n"
withHashtag = "# Title\n\nhere's a simple status that uses hashtag #Hashtag!"
withHashtagExpected = "<h1>Title</h1>\n\n<p>here’s a simple status that uses hashtag <a href=\"http://localhost:8080/tags/Hashtag\" class=\"mention hashtag\" rel=\"tag nofollow noreferrer noopener\" target=\"_blank\">#<span>Hashtag</span></a>!</p>\n"
)
type MarkdownTestSuite struct {
@ -71,11 +65,20 @@ func (suite *MarkdownTestSuite) TestParseSimple() {
}
func (suite *MarkdownTestSuite) TestParseWithCodeBlock() {
fmt.Println(withCodeBlock)
s := suite.formatter.FromMarkdown(context.Background(), withCodeBlock, nil, nil)
suite.Equal(withCodeBlockExpected, s)
}
func (suite *MarkdownTestSuite) TestParseWithInlineCode() {
s := suite.formatter.FromMarkdown(context.Background(), withInlineCode, nil, nil)
suite.Equal(withInlineCodeExpected, s)
}
func (suite *MarkdownTestSuite) TestParseWithInlineCode2() {
s := suite.formatter.FromMarkdown(context.Background(), withInlineCode2, nil, nil)
suite.Equal(withInlineCode2Expected, s)
}
func (suite *MarkdownTestSuite) TestParseWithHashtag() {
foundTags := []*gtsmodel.Tag{
suite.testTags["Hashtag"],